Multiple Choice
Solve the problem.
-On a buying trip in Los Angeles, Rosaria Perez ordered 120 pieces of jewelry: a number of bracelets at $4 each and a number of necklaces at $9 each. She wrote a check for $980 to pay for the order. How many bracelets and
How many necklaces did Rosaria purchase?
A) 20 bracelets and 100 necklaces
B) 25 bracelets and 95 necklaces
C) 15 bracelets and 105 necklaces
D) 30 bracelets and 90 necklaces
Correct Answer:

Verified
Correct Answer:
Verified
Q116: Solve the system of equations by
Q117: Solve the problem.<br>-Dmitri needs 7 liters of
Q118: Fill in the blank with one
Q119: Given the cost function, C(x), and the
Q120: Solve the system of linear equations
Q122: Solve the system.<br>- <span class="ql-formula" data-value="\left\{
Q123: Given the cost function, C(x), and
Q124: Solve the system of linear equations
Q125: Solve the system of linear equations
Q126: Write the word or phrase that best